Handbrake is the first recommended WTV to MP4 converter. If you want to convert video from or to MP4 for free on Windows, MiniTool Video Converter is recommended here.įree Download Convert WTV to MP4 with Handbrake To make your WTV files more compatible, try the following video converters to convert WTV to MP4. And there’s nearly no video editor to edit WTV files. If you have some WTV files, you’ll find it difficult to find some video players to open them except VLC. This program is included in Windows 7 Home Premium, Professional, and Ultimate editions but it isn’t included in Windows 10. WTV is the abbreviation of Windows Recorded TV Show, and a WTV file is a video file created by Windows Media Center, a media player and digital video recorder developed by Microsoft.